1 Explain that a population pyramid shows the age and sex structure of a population. 2  Point to the horizontal bars, which show the percentage (or the absolute number) of males and females in each age group. 3  Have students interpret the chart.
1 Dehumidifier capacity is generally measured by how many pints of water a unit removes from the air in 24 hours. 2  A mini-dehumidifier (1-10 pints) for a bathroom, closet or under a counter usually costs $40-$70.
Dehumidifier Recall. The first Gree dehumidifier recall was issued on September 12, 2013, and involved recalling more than 2.2 million Gree dehumidifiers (recall number 13-283). According to the Consumer Product Safety Commission (CPSC), the dehumidifiers were at risk of overheating and potentially catching fire, posing a hazard to consumers.